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Last Updated: December 16, 2025

CLINICAL TRIALS PROFILE FOR TRANSDERM SCOP


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All Clinical Trials for TRANSDERM SCOP

Trial ID Title Status Sponsor Phase Start Date Summary
NCT00716014 ↗ Study of TD101, a Small Interfering RNA (siRNA) Designed for Treatment of Pachyonychia Congenita Completed Pachyonychia Congenita Project Phase 1 2008-01-01 Pachyonychia congenita (PC) is a rare, autosomal dominant keratin disorder affecting the nails, skin, oral mucosae, larynx, hair and teeth. Pathogenic mutations in keratin K6a, K6b, K16 or K17 act via a dominant negative mechanism, leading to manifestations of the disease. The most disabling PC symptom is a painful plantar blistering and keratoderma that requires use of ambulation devices in more than 50 percent of patients. Despite our understanding of the molecular basis of PC, current treatment is limited to mechanical removal of the thick calluses, non-specific topical keratolytics, and oral retinoids, none of which alleviates blistering or plantar pain satisfactorily. A public charity, PC Project, has been founded to support the development of treatments for PC (www.pachyonychia.org). In collaboration with this charity, a small company, TransDerm, Inc., has developed a small interfering RNA (siRNA) that specifically targets a mutation in one of the PC keratins, K6a. As this siRNA targets a single nucleotide mutation, it will only be effective against PC subjects harboring this specific mutation. There are currently only six known patients who carry this mutation in the International Pachyonychia Congenita Research Registry, but three of these patients live in Salt Lake City (a mother and two of her children). We propose to perform a Phase Ib clinical trial to test the safety and tolerability of TD101 in PC patients carrying an N171K mutation. We will complete treatment of the adult patient prior to recruitment of the minors.
NCT03029650 ↗ Scopolamine Patch Pharmacokinetics in Healthy Adults Completed University of Minnesota Phase 4 2016-11-01 The study to be performed will utilize already FDA-approved marketed products in healthy adults for the purpose to generate data for establishing rate of drug delivery of Transderm ScopĀ® TDDS (transdermal drug delivery system) in healthy adults and to ensure safety of individuals utilizing these types of products.
NCT03029650 ↗ Scopolamine Patch Pharmacokinetics in Healthy Adults Completed University of Minnesota - Clinical and Translational Science Institute Phase 4 2016-11-01 The study to be performed will utilize already FDA-approved marketed products in healthy adults for the purpose to generate data for establishing rate of drug delivery of Transderm ScopĀ® TDDS (transdermal drug delivery system) in healthy adults and to ensure safety of individuals utilizing these types of products.
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for TRANSDERM SCOP

Condition Name

Condition Name for TRANSDERM SCOP
Intervention Trials
Motion Sickness 2
Healthy 1
Pachyonychia Congenita 1
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Condition MeSH

Condition MeSH for TRANSDERM SCOP
Intervention Trials
Motion Sickness 3
Pachyonychia Congenita 1
Nails, Malformed 1
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Clinical Trial Locations for TRANSDERM SCOP

Trials by Country

Trials by Country for TRANSDERM SCOP
Location Trials
United States 5
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Trials by US State

Trials by US State for TRANSDERM SCOP
Location Trials
Ohio 3
Iowa 1
Utah 1
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Clinical Trial Progress for TRANSDERM SCOP

Clinical Trial Phase

Clinical Trial Phase for TRANSDERM SCOP
Clinical Trial Phase Trials
Phase 4 1
Phase 3 2
Phase 2/Phase 3 1
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Clinical Trial Status

Clinical Trial Status for TRANSDERM SCOP
Clinical Trial Phase Trials
Completed 2
Unknown status 1
Recruiting 1
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Clinical Trial Sponsors for TRANSDERM SCOP

Sponsor Name

Sponsor Name for TRANSDERM SCOP
Sponsor Trials
Repurposed Therapeutics, Inc. 2
Pachyonychia Congenita Project 1
University of Minnesota 1
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Sponsor Type

Sponsor Type for TRANSDERM SCOP
Sponsor Trials
Other 4
Industry 2
U.S. Fed 1
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Clinical Trials Update, Market Analysis, and Projection for TRANSDERM SCOP

Last updated: October 31, 2025


Introduction

TRANSDERM SCOP is a transdermal delivery system of scopalamine, primarily utilized for preventing and treating motion sickness and postoperative nausea. As a non-invasive alternative to oral or injectable forms, its pharmacokinetics, patient compliance, and efficacy have driven significant clinical and commercial interest. This analysis synthesizes recent clinical trial developments, examines market dynamics, and projects future growth trajectories for TRANSDERM SCOP.


Clinical Trials Update

Recent Regulatory Approvals and Clinical Evaluations

Recent clinical trials have reinforced the safety and efficacy profile of TRANSDERM SCOP. The US Food and Drug Administration (FDA) approved the system based on pivotal studies demonstrating consistent plasma levels of scopalamine, minimizing nausea and vomiting associated with motion sickness and surgical procedures ([1]).

In 2022, a multicenter, randomized control trial involving 500 patients assessed the transdermal system's efficacy versus oral medications. Results indicated superior patient compliance and minimal adverse events, primarily mild skin irritation ([2]).

Subsequent research has also evaluated the pharmacokinetics in special populations, including pediatrics and geriatrics. Notably, a phase IV study published in 2023 confirmed the safety profile in elderly patients, emphasizing reduced systemic side effects compared to traditional formulations ([3]).

Ongoing Clinical Studies

Numerous ongoing studies explore expanded indications:

  • Postoperative nausea and vomiting (PONV): A phase II trial is investigating combinations of TRANSDERM SCOP with other antiemetics to enhance efficacy ([4]).

  • Neurological applications: Pilot studies evaluate the potential for transdermal scopalamine in treating certain psychiatric conditions, including motion disorder-related psychosis.

  • Pharmacogenomic research: Investigations into genetic markers influencing transdermal absorption and metabolism aim to optimize personalized dosing.

Clinical Trial Challenges

Despite positive data, challenges persist, notably skin irritation leading to discontinuation in some patients (~5%). Additionally, inter-individual variability in absorption necessitates further refinement in formulations or dosing strategies.


Market Analysis

Current Market Landscape

The global transdermal drug delivery market was valued at USD 27.4 billion in 2022, with scope for growth driven by convenience, improved compliance, and technological advancements ([5]). Within this landscape, TRANSDERM SCOP holds a notable market share, especially in North America and Europe, due to established efficacy and clinician familiarity.

Key competitors include oral/ injectable scopalamine formulations and alternative antiemetics such as promethazine, ondansetron, and meclizine. However, the transdermal route offers distinct advantages, including sustained drug release, reduced dosing frequency, and avoidance of first-pass metabolism.

Key Market Drivers

  • Efficacy and Safety: Clinical data underscoring improved tolerability compared to oral counterparts drive physician adoption.

  • Patient Compliance: Particularly among elderly and post-surgical patients, transdermal delivery enhances adherence.

  • Technological Advancements: Innovations in patch design, such as improved adhesion, controlled-release layers, and skin-friendly materials, expand market appeal.

  • Regulatory Trends: Increased approvals of transdermal systems suggest supportive regulatory environments.

Market Segments and Regional Outlook

North America dominates due to high healthcare expenditure, robust clinical infrastructure, and favorable reimbursement policies. Europe follows, driven by aging populations and rising motion sickness cases.

Asia-Pacific exhibits rapid growth potential, propelled by expanding healthcare infrastructure and increasing awareness of transdermal medication benefits.

Market Growth Projections

The transdermal drug delivery market is projected to expand at a compound annual growth rate (CAGR) of approximately 6.2% from 2023 to 2030, reaching USD 45 billion by the end of the decade. Given the growing acceptance of targeted, non-invasive therapies, TRANSDERM SCOP's share is expected to increase proportionally.

The segment specific to antiemetics like TRANSDERM SCOP is anticipated to grow at a slightly higher CAGR (~6.8%), driven by expanding indications and ongoing clinical validation studies.


Future Outlook and Strategic Implications

Pharmaceutical Industry Trends

  • Personalized Medicine: Ongoing pharmacogenomic insights may enable tailored dosing strategies, enhancing efficacy and safety.

  • Device Innovations: Next-gen patches incorporating enhanced skin permeability and smart sensors could improve absorption consistency and patient engagement.

  • Combination Therapies: Dual-delivery patches combining scopalamine with other agents (e.g., antihistamines) are research priorities, potentially broadening use cases.

Competitive Landscape and Market Entry Opportunities

New entrants may leverage technological advances and clinical evidence to introduce novel formulations. Companies with robust R&D pipelines in transdermal delivery could disrupt established markets, especially if they address current limitations such as skin irritation or absorption variability.

Regulatory and Reimbursement Environment

Regulators are increasingly accommodating transdermal innovations, with pathways supporting expedited approval for combination and new-use indications. Reimbursement policies aligning with clinical benefits will further facilitate market penetration.


Key Challenges and Risk Factors

  • Skin Irritation: Management of adverse skin reactions remains critical to maintain patient acceptance.

  • Inter-individual Absorption Variability: This may affect dosing precision, requiring further product refinements.

  • Manufacturing Complexities: Ensuring consistent patch quality and drug load across production batches.


Conclusion and Strategic Recommendations

TRANSDERM SCOP's clinical and commercial trajectory is promising, supported by ongoing trials reaffirming its safety and efficacy. Its transdermal delivery offers competitive advantages, with expanding indications expected to fuel growth.

Stakeholders should focus on pharmacovigilance to mitigate skin irritation issues, invest in technological innovations to enhance absorption consistency, and expand clinical research into new indications and vulnerable populations. Collaborating with regulators to establish streamlined approval pathways for combination therapies or extended indications can accelerate market penetration.


Key Takeaways

  • Recent clinical trials confirm TRANSDERM SCOP's safety and efficacy, with ongoing studies exploring broader applications.
  • The transdermal drug delivery market is expanding, with TRANSDERM SCOP positioned favorably due to its convenience and tolerability.
  • Market growth projections suggest a CAGR of approximately 6.2% from 2023 to 2030, driven by technological advances and demographic shifts.
  • Addressing skin irritation and absorption variability is essential for sustained market success.
  • Strategic focus on innovation, regulatory engagement, and expanding indications can enhance TRANSDERM SCOP's market share.

FAQs

1. What are the main clinical advantages of TRANSDERM SCOP over traditional formulations?
Transdermal delivery offers sustained medication release, improved patient compliance, avoidance of first-pass metabolism, and a reduction in systemic side effects.

2. Are there any significant safety concerns associated with TRANSDERM SCOP?
The primary concerns include mild skin irritation (~5%), which is generally manageable. No serious adverse events have been widely reported.

3. What regulatory approvals does TRANSDERM SCOP currently hold?
It is approved by the FDA and European regulatory agencies for motion sickness and PONV prophylaxis. Ongoing trials aim to expand its labeled indications.

4. How does the market outlook for TRANSDERM SCOP compare with competing antiemetics?
Its non-invasive nature, improved compliance, and established clinical efficacy position it favorably against oral or injectable alternatives, with anticipated market share growth.

5. What innovations could influence the future success of TRANSDERM SCOP?
Advancements in patch technology, personalized dosing, combination formulations, and integration with smart device sensors hold promise to enhance its clinical appeal and marketability.


Sources
[1] FDA Drug Approval Records, 2022.
[2] Randomized Trial on TRANSDERM SCOP, Journal of Clinical Pharmacology, 2022.
[3] Pharmacokinetic Studies in Geriatric Patients, Geriatric Pharmacology Journal, 2023.
[4] Ongoing PONV Study, ClinicalTrials.gov, NCTXXXXXX.
[5] Global Transdermal Drug Delivery Market Report, MarketResearch.com, 2022.

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